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Date: Fri, 30 Aug 2002 11:06:00 -0000
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From: Andrew Pinski <pinskia@physics.uc.edu>
Subject: Re: c/7776: const char* p = "foo"; if (p == "foo") ... is compiled without warning!
Reply-To: Andrew Pinski <pinskia@physics.uc.edu>
X-SW-Source: 2002-08/txt/msg00638.txt.bz2
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The following reply was made to PR c/7776; it has been noted by GNATS.

From: Andrew Pinski <pinskia@physics.uc.edu>
To: udbz@rz.uni-karlsruhe.de
Cc: gcc-gnats@gcc.gnu.org
Subject: Re: c/7776: const char* p = "foo"; if (p == "foo") ... is compiled without warning!
Date: Fri, 30 Aug 2002 13:35:21 -0400

 Are you asking for a warning so that the warning would suggest strcmp?
 The code you provide does make sense to check for if the two occurrences
 of "foo" are the same because the C standard does not say if they have
 to be the same.
 
 Thanks,
 Andrew Pinski